Coaster



The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.

FIG. 1 is a front view of a coaster showing my new design; and,

FIG. 2 is a rear view thereof.

The coaster is flat such that the top view, bottom view, right hand view and left hand view would be identical to one another and would be represented by a straight line. 

The ornamental design for a coaster, as shown and described. 